diff --git a/build/builder.sh b/build/builder.sh
index 65844e7..123b362 100644
--- a/build/builder.sh
+++ b/build/builder.sh
@@ -17,7 +17,7 @@ echo 'katexCssUrl = "/katex/katex.min.css"' >> config-urls.toml
 echo 'normalizeCssUrl = "/normalize/normalize.css"' >> config-urls.toml
 echo 'visNetworkJsUrl = "/vis-network/vis-network.min.js"' >> config-urls.toml
 echo 'bergamotJsUrl = "/bergamot/bergamot.js"' >> config-urls.toml
-echo 'katexExpressionJsUrl = "/katex-expression/katex-expression.esm.js"' >> config-urls.toml
+echo 'katexJsUrl = "/katex/katex.min.js"' >> config-urls.toml
 echo 'resumeStaticFile = "/Resume-Danila-Fedorin.pdf"' >> config-urls.toml
 
 cp -r $webFiles/* static/
diff --git a/flake.lock b/flake.lock
index 67e8aaf..36d9379 100644
--- a/flake.lock
+++ b/flake.lock
@@ -331,11 +331,11 @@
         "nixpkgs": "nixpkgs_6"
       },
       "locked": {
-        "lastModified": 1703976270,
-        "narHash": "sha256-QPJCr9K42ur1dtlckMWvML/68o4A2P0Lafh3goriYIM=",
+        "lastModified": 1703994569,
+        "narHash": "sha256-t5F83bqCyCBQch7WrB5KdlR48MHtfjYpUeXZc+OUuH4=",
         "ref": "refs/heads/master",
-        "rev": "9ce55582b6ab94b20c8be6eaffc0c7614e07f19c",
-        "revCount": 7,
+        "rev": "2af465fb8ecfc0ecb5cdcfab76d2356e6a3398e9",
+        "revCount": 8,
         "type": "git",
         "url": "https://dev.danilafe.com/Nix-Configs/web-files.git"
       },